Horn ring for automobiles



Feb. 14, 1939. G. E. PETERS ET AL HORN RING FOR AUTOMOBILES 4 Sheets-Sheet l Filed Jan. 6, 1938 4 Sheets-Sheef 2 Feb. 14, 1939, G E PETERS ET A.

HORN RING FOR AUTOMOBILES Filed Jan. e, 195s Feb. 14, G. E. PETERS ET AL 2,147,007

HORN RING FOR AUTOMOBILES Filed Jan. 6, 1938 4 Sheets-Sheet 3 Feb. 14, 1939.

G. E. PETERS ET AL HORN RING FOR AUTOMOBILES Filed Jan. 6, 1938 4 Sheets-Sheet 4 Patented Feb. 14, 1939 UNIT-Eo STA-reisl- P TENT FiF-:ISC E Application/January 6,-

2.3:Cl`aiins:

This` inventionV pertains to f signaling; apparatus; andmore particularlyto a universalf hornv oper-- ating device .for 'automobileI steering.I Wheels; for

enabling the-horntotl bef easily and conveniently: operated from any position' oithe'drivers hands: without releasinghis grasp ofthe steeringi Wheell rim.

It iscustomary at the present-time' to mount. the motor vehicle signalihornbutton concentri- V callyuponf-the steering; wheel. However, in an'.

emergency when it is highly-desirable andneces-VV sary that thefoperator retainv complete controlof:

his vehicleby maintaininghiszgrasp ofthefwheel;

itl becomesnecessary to relax his control off the' l5 steeringY wheelV while' hefreachesf forv the. horn button f i TheA present device is capable of universal: 'ap'-v plication-'tofsteering wheels of Variousshapesiandl designs;- by which the "operator mayfconveniently operatetheahornfromrv anyk positioni kuponztheV wheelrimwhilerretaining complete', control.

' Theobjectoff the 'inventionis to:pro.videa azhorns button operator-Which may notzfonlybeaeconomie cally manufacturedv but whichwillzbe quite eie= 25, cient in4 use; uniform inzits'action, having? relaatively. few operating partsf and unlikely to get? out` ofrepvair.V Y

A further: 'object' of the invention' isf to f provide" ahorn button'operator which will be universal-im 3o its application to steering wheels of different7 4' shapesand designs, wherein the conventionalhorn".

button may be set either' highA or lowrelativejfitoY the plane ofthe wheel rim',1and;wherei1f the Wheel spokes may be variously" disposed or. of' 4 different sizes and shapes.

A further objectr of the inventionis; to provide an improved;resilient mountingfor'thef-operator device.-

A further Aobject of` the invention. is tov provide:

flfl for-toand fro'shifting, rotary and vertical adjust-- ment of the operator mountingfmeansfto' agree'v Withrvarious wheelf designs.

A further object of the inventionA is to-providey y an operator device having reversiblermeans'ad- 4T justable to different positions for universally accommodating steering wheels havingY horn but;- ton placements in different planes. relativeto that ofthe wheel rim.

y A further object of .theinventionis to provide improvedmeans .for transmitting operatingpres.- sureA frorntheA actuating` ring. tok thev operated button.`

Afiurther object. of the inventionis 4to.-.provide 55 av horn Lbutton operator means whichffmay.- be

(Cl. 7l-484)* easily# and,z quickly installed` by unskilled. persons Without theeuse'ofl special tools; i

A further object of the inventionisto provide a` hor-n button.l yoperator.l having the. herein. disclosedi structural features of`r advantage andl meritorious; characteristics.

With. the above primary andfvother incidental objects in- View vas will` more fully appear. in: the specification;l .the invention :intended to: be. protected by Letters, Patent. consists` ofv thefeatures of?A constructioni, theA parts.Y and. combinations thereof,y and.. the mode off.Y operation, or their equivalents,. as hereinafter. described or illustratedcinthe accompanying-.drawings In the accompanying` drawings, wherein isV shown the preferred;.butobviously'not necessarily the-onlyfvforms of the invention, Fig.. 1.y is afperspective viewofaa eonventionalfautomobile steering .i` wheel?. tmWhiGLi-.a horn button. operator A emthe:` ring.. 'showingathe coupling, deviceV engaged therewith..-

Figf. fisfat perspective Aview ofy amodication ot; the invention appliedr to. aconventionalsteer ingwheel;`

Fig. .7 isafdetail:perspective viewI of a portion of` the construction ,shown-rin, Fig.I 6,. illustrating different adjustedmelationof.Y the vpartsV Fig. .8f isv anwenlarged:sectionalview.

Fig. 9: isr a. perspectivee View illustrating. a still furtherv variant ofthe,inventionrapplied.. to.V airconventionaLsteering.wheelw Fig. 10 is a fragmentary side elevation'offa portion of the devicerillustratedinvl-ig, 9.

Figs. 111.and `12.are. .detaiLsectional views .thereof. .showingT the` parts` in,normal and iny operated relation.,

Figi.13..is. afplant-view, .partly brokenaway, of y a furtherfvariation-of lthe. invention.

Fig.. 13a :is .aadetail:sectionaLvieW`- ofl aportion ofthestructure. shown inLFig. 13. Fig..13bis'a detail view of a knob added to the structure of Fig. 13.`

Zlig-` 14. is.T a.detail -sectionaL View of` the constructionillustrated. in Figsf9ftor12 inclusive.

Fig. 15 is.--,aidetailv-perspective Viewf of a` portion Referring to the drawings, I indicates a con'- ventional steering wheel which may be :of-'any particular design. Some such wheels have foul` spokes or arms, and somefhave threeilexible cable arms, two of whichare disposed invdlametrically aligned relation. The arms 'or spokes 2 of the steering wheel maybe of various cross sectional size and shape. Likewise, in lsome instances the conventional horn button is set either high above the plane of the wheel rim 3 or below such wheel rim plane, or approximately in the plane of the rim. f

The present operator mechanism is universally adaptable to various designs-ofsteering wheels with which it is engageable in various positions of rotative adjustment andv relative to which it is axially adjustable, including independent adjustment of the horn button contact element relative to the plane of the actuating ring. 1

In each ofthe embodiments of the invention illustrated in the drawings the operator device includes an annular ring 4 to--which are connected, at circumferentialy spaced intervals, radially disposed lever arms or spokes" 5, which are resiliently supported at mid-lengthpoints upon a mountingring ,5. The mounting ring Eis of inverted channel shape, the wallsor ilanges of which are inturned to form an undercut or gibbed channel to receive adjustable coupling means by which the mounting ring is detachably secured to the steer- .ing wheel.

Wire spring' anchor members 'I engageable withinv the' channel Vol the mounting ring 6 are disposed in pairs one ony each side of the respective spokes of the steering wheel. Each spring anchor clip 1 is provided at one end with adependent eyeY 8 and at its opposite'end, which is contiguous to the steering wheel spoke, such springV clip terminates in divergent dependent fingers 9. Intermediate the eye 8 and ngers S'the spring anchor .clip is oppositely bowed for yielding engagement within the'inturned' ilanges of the mounting ring 5 upon which the coupling members 'I are slidingly adjustable. Short helical springs I engaged within the eyes 8 of the members 1 extend beneath' the corresponding spokes 2 of the steering wheel against the opposite sides of which the dependent fingers 9 abut under contractive tension of the springs I0, which alsodraw the mounting ring iirmly against the steering wheel spokes. Y Y

The lever arms 5 and actuator ring 4 carried thereby are yieldingly supported relative to the mounting ring 6 upon helicalv expansion springs II interposed between the mounting ring-6 and the operator lever arms 5 andA surrounding an adjustable screw I Zithreaded'into the mounting ring 6, the head of which limits the outward movement of the lever arms 5 under influence of the springs Except in the construction shown in FigQQ, -the lever arms 5 are preferably,` althoughnot necessarily, of inverted channel form to afford rigidity and strength, althoughconstructedfoi` relatively light weight material. The outer ends of the arms are reversely bent about the operator ring 4 into a flexible or hinge connection as indicated at I3 in Fig. 2. A bushing or sleeve I4 is preferably, although not necessarily, enclosed within the head I3 of the lever arms.

In the particular embodiment of the invention illustrated in Figs. 1 and 2, the inner extremities of the lever arms 5 are formed into tubular or cylindrical tips I5. These reduced terminals on thelever arms extend through circumferentially spaced holes in a cap member I6 into corresponding radial bores Il in a coupling blok I8 adjustably supported within the cap I6 upon a screw stud I9. While the structure thus described comprising the operator ring 4 and radial arms or spokes 5 interconnected at the center within the cap I6 is comparatively rigid and will move as a unit under pressure applied to any point upon the ring 4, the assembly is capable of a buckling adjustment into either convex or concave formation to adjust the central pressure head into operative relation with the steering wheel horn button 20. Axial adjustment of the coupling block I8 in either direction by rotation of the screw stud I9 causes a corresponding unison tilting action of the lever arms 5 about their points of engagement with the walls of the cap I6 as fulcrums. Such adjustment of the arms 5 into inclined relation with the plane of the ring 4, whether above or below such plane, correspondingly adjusts the cap member I6 and coupling block I8 therein. The cap member I6 is preferably provided with a series of tongues or projections 2| on its bottom periphery, which projections are enclosed in rubber sockets 22 which make contact in spaced relation with the top of the steering wheel horn button 20. If the design of the steering wheel is such that `the horn button is positioned in elevated relation above the plane of the wheel rim, the coupling block and screw stud I9 are adjusted to tilt the lever arms 5 upwardly into a convex relation of the assembly, the degree of convexity of which will be determined by the relative height of the steering wheel horn button 28. If to the contrary the steering wheel horn button is depressed a substantial distance below the plane of the steering wheel rim, the coupling block I 8 within thecap I 6 is adjusted downwardly to thereby tilt the lever arms 5 in a reverse direction, causing the assembly to assume a concave contour, the degree of which, as before, is 'determined by the relative relation of the steering wheel horn vbutton 20.V However, whatever degree of adjustment may be effected in order to accommodate the operator structure to the placement of the particular horn button, the assembly will remain comparatively rigid. Depression of the operator ring 4 at any point throughout its periphery will effect a tilting action of the assembly as a whole wherein the elevation of the opposite side thereof will be limited by the head of the screw I2 of one, or sometimes two, of the lever arms or spokes 5, while the force of the leverage incident to the tilting of the operator structure is exerted downwardly against the steering wheel horn button 20 by the rubbersheaved projections or feet 22 of the cap I6.

In the embodiment of the invention illustrated in Figs. 6, 'I and 8 the same relation of operator ring 4, mounting ring 6 and lever arms 5, yielding supported upon. the ring 6, as before described, is employed. However, in such modied construction the lever arms 5 are formed in detachable telescopically coupled sections. Each leverarm 5 is provided at its inner end contigulil) , curvilinear `form. The lever arms 5 and their continuations 5a` are' interchangeably engageable in different rotative relation of the latter. The inward lever continuations5a may be assembled in either downwardly, laterally or upwardly extending relation as is -illustratedlinFig '7. In. the event that the steering wheel horn button is locatediii-depressed relation with the plane of the steering wheel rim, the lever arm continuations 5a are assembled in downwardly offset relation as'shown in Fig. Grandy by dot and dash lines in Fig. '7; If to the rcontr-ary the horn button is positioned abovethe planeof the steering wheel rim, thelever armcontinuations 5a are reversely assembled in upwardly offset relation as shown by dotted lines' in Fig. '7. If, however, the steering wheel horn button is located substantially in the plane of the steering wheel rim or'but slightly above-or below such plane, such variations of assembly of the Yinwardly continuing portions 5a of the-lever arms 5A aiordrelatively wide range of adjustment to -accommodate steering wheels of radically different design. yI-Iowever, to effect any intermediate adjustment between `those afforded by different relative engagement of the lever arm sections, the lever arm assemblies may be varied in their relation with the mounting ring 6 by adjustment of the screws I2 to insure the proper relation of the pressure pads or contacts of the operator head with the horn To aiord economical manufacture and easy assembly of the structure ineither of its adjustments the centralpressure head comprises two telescopic shallow cap members 23 and'24. The outer member 24 is preferably, although not necessarily, of some -ornamental character or molded from plastic material-whereby it possesses a pleasing appearance. This outer cap member 24- is peripherally 'notched toaccommodate the lever arm extensions 5a; The inner cap member 23, detachably connectedlwith the outer member 24 by a central screw 25, hasin its periphery circumferentiallyspaced bayonet slots 26. The extremities ofV the lever arm continuations 5a are peripherally groovedat 21 for engagement within the bayonet slots 26. yThe peripheral grooves form on extremities of the lever arm extension 5a reduced necks andA terminal heads 28, which project within the inner cap member 23 and bear against the interior top thereof when in assembled relation. The outer cap member 24 is preferably, although notnecessarily; provided with a seriesof relativelyl spaced studs or projections which extend through correspondingly spaced holes in the top of the inner cap'member 23l and bear upon the steering wheel -horn button 26 when the operator is assembled in operativ relation therewith.

Any suitable form off telescopic joint maybe provided between the-sections of the lever arms which will permit their interengagement in alternate positions ofrelative rotative adjustment. In practice the continuationsV 5a have been made of polygonal cross section-contour and the'terminals ofthe initial sectionsV 5-'of the lever arms are provided with corresponding socket recesses to receive the polygonal terminals' of the continuations Ea.; By removing the'V central' screw 25 the outer ornamental cap`24 may be disengaged-from the assembly-whereupon-th'e inner cap member 23j may be slightly'rotatedto disengage the inner ends of the lever arm continuations 5a from the bayonet slots, whereupon the inner cap member 23l`may also be removed and thereupon the lever arm continuations A5a, may be reassembled in different rotative relation with the lever arms 5 to accommodate the assembly to a steering wheel of different design.

Theconstruction illustrated in Figs. 13 and 13a is somewhat analogoustdthat lastdescribed. In such: assembly. the inward: detachable continuations Ebof the lever arms 5y are engageable therewith in either of reverse positionsby means of screws 30. The ends of the lever continuations 5b are offset in: substantiallyparallel relation in much the same manner asthe continuations 5a. At their inner extremities, however, the continuationsEb are provided with segmental heads 3|, concentrically disposed,- and. adapted to bear directly upon the steering wheel horn button. The segmental. heads3lfmay engage the horn button independently of eachlother, or. if'so desired they may be interconnected into a single annular pressure head, towhich may be attached an ornamental cap or; button. The assembly of the operator ring 4i, lever arms 5; and mounting ringl 6 to which the leverarms are yieldingly connected for yielding movement: against thetension of the interposedspring |Iis the same as that before described.

In Figs. 9 to. 12 inclusivethere is disclosed a similar structure having aslightlydifferent mode of operation. This` assembly includes the same general arrangement ofi elements as before, including the tiltable operator ring 4 having engagement with the outer ends of the lever arms 5 yieldingly connected with the mounting ring 6 for oscillation into operative' engagementwith the steering wheel hornv buttonv 2U.

However, in the present assembly the several lever arms 5, each. of which separately engages with the horn button 20, are independently operable in a contrary relation to the movement of the actuator ring 4. 'I'hat is to say, as the side ofthe actuator ring' 4 is depressed contiguous to one ofthe levers 5, the ring engaging end ofr the lever is elevated to depress the inner end of such lever arm 5, which fulcrums on the screw I 2, and thereby exertsA operating pressure upon the horn button 20.. In such construction the leverarms 5 are positioned coincident with the spokes of the steering wheel. Beneath each lever arm 5 there is provided a channel shaped base member 36 which rests upon the spoke 2 of the steering wheeland is engaged at its inner end about the screw; I2 by which the lever arm5 is connectedtothe mounting ringl 6. Within the channel shaped base member 30, which in turn is enclosed within the inverted channel shaped lever arm 5, is pivoted at 3l acamlever 32, the arm ofV which extends beneath the actuator ring 4 and the cam head of whichengages with the interior top of the inverted channel shaped lever arm 5. Normally the parts occupy the position shown in Fig. 11. Upon depression of the actuator ring 4, which engages in a vertical slot in Y the outer en-d of each of lthe lever arms 5, the cam leverV 32 is oscillated thereby causing an upward camming action of the head of the lever upon the interior of'v the lever arm 5 as'is shown in Fig. 12. This movement causes the outer end of the lever arm 5 to be elevated about its fulcrum upon the head of thescrew l2` and the inner end thereof to` beforcibly depressed against thehorn button 26: As Aresult the horn button may be operated by depression of the operator ring 4 at any point throughout its full circle.

'I'he present invention is capable of embodiment in various forms illustrative of which there is shown in Fig'. 15 an alternative mode'of attachment oi the device to the steering wheel wherein in lieu of the helical spring l0 shown in Fig. 3 there is employed a length of spring wire 33 having therein a mid-length bight 34, the ends of which are engageable in loop shaped keepers 35 slidingly engaged in theinverted channel of the mounting ring 6. The modified form of attachment affords the same degree of adjustability and security before described.

In Fig. 16 there is shown the commercial form of adjusting and contact assembly shown in Figs. 1 and 2, wherein the relatively adjustable members engaged by the spoke ends l5 are drawn from sheet metal, and are provided with an ornamental enclosure cap 36 removably attached Yby a screw 31 engaging in the head of the adjusting screw I9. The mode of operation and resulting buckling adjustment above or below the plane of the ring is the same as before described.

In the detail view Fig. 1'7, the inner ends of Y the arms are shown provided with -telescopic extensions 5c similar to the extensions 5a, of Figs. 6 and 8, both of which have longitudinal sliding adjustment in the arms 5 to compensate for variation of angularity of the arms. In Fig. 1'7 the arm extensions are provided with goose neck bends 38 which extend through holes 39 in an adjustable plate 40. The extremities of the goose neck bends are slightly upwardly inclined and contact the interior top of an enclosure cap 4I which is connected to the plate 40 by an adjusting screw 42. The goose neck heads of the arm extensions are formed with lateral shoulders 43 which bear upon the plate 40 and provide fulcrum points for the arm extensions 5c. By relatively adjusting the cap 4l and plate 40, pressure applied to the ends of the goose neck extensions cause these members 5c to fulcrum on the shoulders 43 and thereby elevate the outer ends ofthe extension members 5c and with them the arms 5 and ring 4, the cap being held in contact with the horn button at all times by the attachment-of the device to the steering wheel spokes maintains the adjustment and limits the relative movement of the parts.

The embodiment of the invention illustrated in Figs. 1 and 2 and also in Figs. 16 and 17 generally comprises a ring with any plurality of spokes connecting the ring tothe central hub in such manner that the assembly is capable of buckling adjustment in. alternate directions through the plane of the ring to positions of the hub or contact head above or below the plane of the ring, from which return movement will be resisted. Obviously in such movement, to alternate angular relation, there occurs a shortening and lengthening of the radii, which is compensated by permitting the spokes to slide in and out of the members` IB and I8 in Figs. 1, 2 and 16,

vand' by telescopic adjustment of the extensions 5a and 5c Within the arms 5, in Figs. 6, 8 and 17.

In Figs. 9 to 12 and 14 the leverage has been compounded. The compound lever assembly is adjustable to vary the angularity of the operator arms to accommodate the device to different steering wheels by adjustment of the fulcrum screws l2 to vary the height of the iulcrum relative to the horn button and ring. In this case the secondary lever mounting rests upon a spoke of the wheel.

From the above description it will be apparent that there is thus provided a device of the character described possessing the particular features of advantage before enumerated as desirable, but which obviously is susceptible of modification in its form, proportions, detail construction and arrangement of parts without departing from the principle involved or sacrificing any of its advantages.

While in order to comply with the statute the invention has been described in language more or less speciiic as to structural features, it is to be understood that the invention is not limited to the specific features shown, but that the means and construction herein disclosed comprise the preferred form of several modes of putting the invention into effect, and the invention is therefore claimed in any of its forms or modifications Within the legitimate and valid scope of the appended claims.

Having thus described our invention, we claim:

1. An operator device for a steering wheel signal button including an operator ring to be yieldingly supported substantially concentrically with the steering wheel rim, for universal tilting motion relative thereto, a mounting ring concentric erator ring to transmit pressure to the signal button of the steering wheel.

2. An operator device for a steering wheel horn button including an operator ring to be yieldingly supported substantially concentric with the steering wheel rim for tilting motion relative thereto, an inverted channel shaped mounting ring adapted to rest upon the steering wheel spokes, a plurality of spring coupling members detachably engageable in the inverted channel `of the mounting ring for detachably connecting themounting ring with the steering wheel spokes, upright studs carried by the mounting ring, actuating levers mounted on said studs and having operative engagement with the operator ring at their outer ends and with the steering wheel horn button at their inner ends.

3. An operator device for a steering Wheel horn button including an operator ring yieldingly mounted on the wheel for tilting motion relative thereto, supporting means therefor, radial actuating arms carried by the ring a contact head concentric with the ring and supported by the radial arms for operative engagement with the horn button andv adjusting means for buckling the assembly of operator ring and actuator arms to support the contact head in any one of several positions above, below or in the plane of the ring.

4. An operator device for a steering wheel horn button comprising an adjustable assembly including an operator ring and a plurality of radial arms connected with the ring at their outer ends and intercoupled with each other approximately at the center of the ring, and adjusting means for converting the assembly from convex to concave and to plane formation and for retaining@tlle `assembly :in adjusted condition -to lthe ring,. a pluralityofradial arms, and a series ,accommodate fthe assemblyto diierently` positionedsteering wheel h orn` buttons -andgmeans ffolsyieldingly mounting the assembly on--asteerting lwheel..

and :means for yieldingly mountingsaid member upon .a 'steering yWheel, said member jbeing aadjustable yand so y constructed fandA arranged that :it .may Pbuckled into diierent'degrees-of `concavofconvexformation. y

.36. An operator for, a steering Wheel horn but- -t'on including operator ring, radial arms conrnected at their outeriends with the ring, acentral member 2in which thevinner ends of the armsare fulcrumed, and meansfor simultaneously `.oscillating the-arms about -their fulcrumsa-nd holding said arms inv their adjusted relation to accommodate said assembly to steering Wheels the horn lbuttonsof `which are disposed at 'diierent elevations, and, means lfor lyieldingly mounting the `fassemblyon-a:steering wheel. j

v'7. An operator fior a steering Wheel horn button including an operator yring to be mounted 4in substantially; concentric relation :with fthe steering Wheel for tilting motionl'relative thereto, a

contact head sfor A:engagement with the steering VWheel hornbuttoniconcentrically-.disposed within l Ithe ring,and=a plurality Ot-radial arms connectlingrwheel fortilting motion relativefthereto, a i

contact-'head yfor engagement with the steering :Wheel fhorn 4button concentrically;disposed within the ring, and a plurality of radialgarms connectfing-'thefrlng and-'contact head, rsaidsarms :being vvadjustable relative to :the :ring to 'alternate the .position of the contact headgaboverand below `the :plane .of the ring 4to accommodate the l'devicefto steering Wheels Vhaving "horn' buttons `at different 1elevations.

, 9. Anv :operator for a steering wheel .horn button includinganfoperator ring to be ymounted in substantially `concentric 'relationwjwith the steering Wheel dor tilting, motion :relative thereto, aV `con-tact head. for vengagement :With-thesteering '60 'Wheel horn button concentrically disposedwithin the ring, and :a 4plurality of 4radial arms connecting-the jring and contactfhead, said arms being vbent out of straight -formatiomat least aY portion of eachof the arms-being rotatively adjustable, thefconstruction 'andarrangement being such that "by, adjustment `of the arms into different positions of rotative adjustment the contact head may be supported in any one of a plurality of planes relative to that of the ring.

10. An operator for a steering Wheel horn button including an operator ring to be mounted in substantially concentric relation with the steering wheel for tilting motion relative thereto, a contact head for engagement with the steering Wheel horn button concentrically disposed Within of eccentric coupling members engageable with the contact head and respective arms in different positionsvof rotative Aac'ljustment to differentially support the contact head in different relation to-the ring.

l1. An operator for a steering Wheelhorn ylouttonl -includngan operator ring to be mounted in substantially concentricrelation with a steering .wheel fortilting motion relative thereto, a plurality of .radially disposed actuator arms for `translating the .tilting movement of the ring into pressure uponthe horn button, a revolubly adjustable ,mounting ring of less diameter than the loperator ring concentrically disposed rotative :adjustment in laparallel plane relative thereto, Vattachment means for slidingly engaging the mounting ring with ithe steering wheel to permit wheelk for tilting motion relative thereto, a `plurality-of radially disposedactuating arms opera- -tively rconnected With the ring for translating the tilting motion thereofzinto pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel Vrelation in ,a plane offset from that of the ring, upon which the arms are mounted for rocking motion in planes perpendicular to those of the rings, the operatorring'being loosely con- `nected with the arms for Vmovement relative thereto and cam members mounted for independent adjustment actuated by the relative movelment-of the ringfor moving the-adjacent ends of fg the kcorresponding arms `in reverse direction.

113. -An operator for a steering ring horn button including an operator ring to be mounted in substantiallyA concentric relation With a steering Wheel for tilting motion relative thereto, a pluralityof radially disposed vactuating arms operativelyconnected with the ring for translating the Yadjustment; with oneend of each of which the ringengages andthe other end of each of which @engages with the'corresponding actuating arm to transmitreverse movement from the ring to the alim.

.Wheel 'for Atilting motion relative thereto, a yplurality of radially disposed actuating arms operativelyfconnectedwith theringifor translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel relation in a plane offset from that of the ring, upon which the arms are mounted for rocking motion in planes perpendicular to those of the rings, said ring being mounted for movement relative to the arms and coupling means mounted for relative adjustment for transmitting the substantially concentric with a steering Wheel for tilting motion relative thereto, a pluralityf of radially disposed actuator arms operatively connected with the ring for translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameterthan the `operator ring disposed in concentric parallel relation in a plane offset from that of the operator ring upon Which the arms are mounted for movement in directions substantially perpendicular to the planes of the rings upon tilting movement of the operator ring, the arms being offset at their inner ends and at least a portion of each arm being reversable whereby the offset thereof may be reversed to accommodate the device to steering wheels having horn buttons at` different elevations. l

16. An operator for asteering Wheel hornV button including an operator ring to be mounted substantially concentric with a steering Wheel for tilting motion relative thereto, a plurality of radially disposed actuator arms operatively connected with the ring for translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel relation in a plane offset from that of the operator ring upon which the arms are mounted for movement in directions substantially perpendicular to the planes of the rings upon tilting movement of the operator ring, said arms being adjustable to different angular relation with the plane of the operator ring to accommodate the device to steering Wheels having horn buttons at different elevations.

17. An operator for a steering wheel horn button including an operator ring to be mounted substantially concentric with a steering Wheel for tilting motion relative thereto, a plurality of radially disposedy actuator arms operatively connected with the ring for translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel relation in a plane offset from that of the operator ring upon which the arms are mounted for movement in directions. substantially perpendicular to Y the planes of the rings upon tilting movement of the operator ring, and anchor devices for engaging the mounting ring with the steering Wheel for concentric rotative adjustment relative thereto.

18. An operator for a steering wheel horn button including an operator ring to be mounted substantially concentric with a steering Wheel for tilting motion relative thereto, a plurality of radially disposed actuator arms operatively connected With the ring for translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel relation in a plane offset from that of the operator ring upon which the arms are mounted for movement in directions substantially perpendicular to the planes of the rings upon tilting movement of the operator ring, and a contact head with which the arms are engaged including a cap member having bayonet slots in its side Walls, and heads upon theV arms engageable in the bayonet slots.

19. An operator for a steering wheel horn button including an operator ring to be mounted Vsubstantially concentric With a steering wheel for tilting motion relative thereto, a plurality ofi'.

radially disposed actuator arms operatively connected with the ring for translating the tilting motion thereof into pressure upon the horn button, a mounting ring of less diameter than the operator ring disposed in concentric parallel rela-l tion in a plane offset from that of the operator ring upon-which the arms are mounted for movement in directions substantially perpendicular to the planes of the rings upon tilting movement of the operator ring, and a contact head with:

which the inner ends of the arms are engaged including an outer cap shaped member having openings in its side Walls through Which the arms extend and having an axially adjustable inner member Within the cap member in Winch the?- ends of the arms are seated,` and an adjusting means connecting the cap and inner member by adjustment of which the angularity of the arms to a common plane may be varied to accommodate the device to steering Wheels having horn buttons.`

at different elevations.

20. In an operator device for a steering Wheel horn button-a ring, spokes converging toward lthe center of the ring, an adjusting means acting on relatively spaced points of the spokes so con--zA structed and arranged as to vary the plane of the inner ends of the spokes in relationship to the plane of the ring.

21. In an operator device for a steering wheel horn button--a ring, spokes converging towards on a steering Wheel having a rim and radialT4 spokes, a mounting ring for the horn button operator attached to the steering Wheel spokes, and anchor means relative to which the mounting ring is capable of adjustment circumferentially to attach it to the spokes of the steering wheel in'.

any one of several rotative positions.

23. In an operator device for the horn button on a steering Wheel having a rim and radial spokes, a mounting for a horn button operator and slidingly engaged anchor means for adjust-1 ably attaching the operator mounting to the spokes of the steering Wheel to enable relative adjustment of the operator mounting into different operative position upon the steering Wheel.

GEORGE E. PETERS. LINUS E. RUSSELL. 

